TdxPSDBBasedExplorer.AreFieldNameMapsValid Method

Returns a value indicating whether the required datasets and field names are specified.

Declaration

function AreFieldNameMapsValid: Boolean; virtual;

Returns

Type
Boolean

Remarks

The AreFieldNameMapsValid method returns True if the following conditions are met:

• Datasets are assigned to the Folders and Items properties;

• The FoldersFieldNamesMap and ItemsFieldNamesMap properties specify valid field names from the corresponding datasets.

Otherwise, the method returns False and the explorer component doesn’t attempt to build the report tree.